Posted By: mopowergtx
1978 904 Lock up trans torque converter - 07/27/10 04:27 PM
Anybody know of someone that makes a 2000-2200 rpm stall for one? I called ACC and couldnt get through to a tech, emailed Dynamic, and emailed Frank Lupo but no response yet. Looked at TCI's website and didnt see anything. Didnt see anything on Mancicni's website or Summits. I got non-lock up 727's and 904's (need rebuilt) but prefer to keep the numbers matching trans in the car.
Posted By: Theorio1025
Re: 1978 904 Lock up trans torque converter - 07/27/10 04:35 PM
Try the tci part num 141350. Its advertised at 2000 rpm stall. The summit part num. is tci-141350.
Posted By: mopowergtx
Re: 1978 904 Lock up trans torque converter - 07/27/10 04:45 PM
Good find.
I was using the model/make feature at Summit and striking out for anything. Maybe this is why.
Quote:
Code Name Price
141350 904/A500 Breakaway® Lock-up Torque Converter 1982-up
Thats the info from TCI's website. So Lock up started in 1978. What gives from then till '82 that TCI doesnt list it to cover '78-'81? 
Posted By: Theorio1025
Re: 1978 904 Lock up trans torque converter - 07/27/10 06:05 PM
Yeah I've noticed the make model feature from summit doesn't work very well for mopars. If not try calling tci to make sure it will work properly.
Posted By: John_Kunkel
Re: 1978 904 Lock up trans torque converter - 07/27/10 07:42 PM
If all you're looking for is 2000-2200 the factory converter should do that...depending on your power.